Tony-

The testing we initially did was on a local dragstip w/ a '98 coupe that belonged to a local gentleman who also drove the vehicle daily in his commute to work.

Many have claimed the 2-series weakness issue, but we have proven otherwise and we do not wish to engage in debate again as to reasons why. That has already been covered here many times before. :)

I can't answer your question of "if you can perform the modifications yourself, to a 2-series diff. to make them durable", since I don't know your level of understanding of these units, nor do I know your mechanical abilities.
Cryogenic treatment of the metal components makes them much stronger w/out tempering them, which just makes them brittle.

We do not wish to get into "how" we build them, as those method's are proprietary, so we'll just let our product's speak for themselves. :)

Thanks for the input! :seeya


Regards,
DTE

Understood, but you do sell the spacer to those who are too far to have your shop do the work. My questions is this, " Does the carrier itself get treated by your shop? Given a respectable shop who are professionals at the gaer swaps do you feel it will be fine to simply add a spacer and 3.42s into a series 2, but without the cryo treatment?


[Modified by DynoTech Engineering, 9:11 AM 10/2/2003]